Alex

"I know how you feel."

-Ethan about Alex.

Alex is Ethan's boyfriend. They have been dating since Ethan was 12 (so 2 years since Ethan is 14.) Not much is known about Alex.

Season 1+2
He is mentioned several times through the seasons mostly by Ethan. Their journey is based on Ethan and Alex.

Odessa
Marley believes Alex is in Odessa for no known reasons.